Inventor/misc/SoRefCounter.h File Reference

#include <stdio.h>
#include <Inventor/SbBase.h>
#include <Inventor/threads/SbThreadSpinlock.h>
#include <Inventor/errors/SoDebugError.h>
#include <Inventor/misc/SoAutoRef.h>

Go to the source code of this file.

Classes
class	SoRefCounter
	Base class for ref-counted objects. More...
Defines
#define	SO_UNREF_RESET(object)
Typedefs
typedef void	SoBaseRefCountCB (void *userData, const SoRefCounter *base)

---

Define Documentation

#define SO_UNREF_RESET

(

object

)

Value:

{\
  if ( object )\
  {\
    object->unref();\
    object=NULL;\
  }\
}

helper macro usefull in destructor implementation

---

Typedef Documentation

typedef void SoBaseRefCountCB(void *userData, const SoRefCounter *base)